Views: 26 Author: Site Editor Ɣeyiɣi si Wotae: 2022-03-18 Dzɔtsoƒe: Teƒe
PVC film falɛfalɛ nye nusi woate ŋu azã le mɔ vovovowo nu le dɔwɔwɔwo abe nufamɔ̃ ƒe ʋɔtru ƒe xɔmetsovɔwo kple plastik hoses ene me, gake ateŋu asesẽ le dzoxɔxɔ si bɔbɔ me. Eƒe vuvɔ ƒe tsitretsitsi nyuie wu le vevie ŋutɔ be wòate ŋu awɔ dɔ le dzomeŋɔli ƒe nɔnɔme sesẽwo me. Le HSQY Plastic Group , míewɔ dɔ tɔxɛ le deŋgɔwo me vuvɔ si te ŋu nɔa te ɖe vuvɔ nu PVC egbɔkpɔnu . Nyati sia ku alesi woawɔ adzi ƒe vuvɔ ƒe tsitretsitsi ɖe edzi ŋu PVC soft film , eye wòlé fɔ ɖe plasticizers, additives, kple dɔwɔwɔ ƒe mɔnuwo ŋu.

PVC soft film , si wozãna le nusiwo le abe PVC ʋɔtru ƒe xɔmetsovɔwo kple hosewo me, ɖoa ŋu ɖe plasticizers ŋu be wòalé asitɔtrɔ le nɔnɔmewo ŋu me ɖe asi. Ne dzoxɔxɔ si le sue la, plasticizers siawo mate ŋu awɔ dɔ nyuie o, si ana nusi wotsɔ wɔe la nasẽ eye wòagbã. Vuvɔ ƒe tsitretsitsi dzi ɖeɖe kpɔtɔ kpɔa egbɔ be PVC nu falɛfalɛwo gakpɔtɔ te ŋu trɔna eye wonɔa anyi didina le dzomeŋɔli alo vuvɔ me nudzraɖoƒewo.
Plasticizers le vevie ŋutɔ na ƒe vuvɔ ƒe tsitretsitsi nyuie wu PVC film falɛfalɛ . Wozãa plasticizers siwo gbɔna siwo te ŋu nɔa te ɖe vuvɔ nu zi geɖe:
DOA (Dioctyl Adipate) : Enaa woate ŋu atrɔ ɖe nɔnɔmewo ŋu le dzoxɔxɔ si bɔbɔ me.
DIDA (Dodecyl Adipate) : Enaa vuvɔ ƒe tsitretsitsi nyona ɖe edzi na dɔwɔƒewo ƒe dɔwɔwɔ.
DOZ (Dioctyl Azelate) : Enaa dɔwɔwɔ nyuie le dzoxɔxɔ si bɔbɔ me.
DOS (Dioctyl Sebacate) : Enaa vuvɔ ƒe tsitretsitsi nyuie ŋutɔ na nɔnɔme sesẽwo.
Zi geɖe la, wozãa plasticizers siawo abe kpeɖeŋutɔ plasticizers (5-20% le plasticizer vevitɔ me) le esi womewɔ ɖeka kple PVC o ta.
Tabla si le ete tsɔ plasticizers siwo bɔ siwo te ŋu nɔa te ɖe vuvɔ nu sɔ kple wo nɔewo na PVC soft film :
| Plasticizer | Type | Cold Resistance | Compatibility with PVC | Applications |
|---|---|---|---|---|
| DOA (Dioctyl Adipate) ƒe ʋuƒoƒo . | Ami ƒe Aɖi Dibasic Ester | Enyo (-40°C) . | Le ve dome | Ʋɔtrua ƒe xɔmetsovɔwo, hoses |
| DIDA (Dodecyl Adipate) ƒe dɔlékuiwutike . | Ami ƒe Aɖi Dibasic Ester | Enyo ŋutɔ (-45°C) . | Seɖoƒe li na | Dɔwɔƒewo ƒe sinimawo |
| DOZ (Dioctil Azelate) ƒe ʋuƒoƒo . | Ami ƒe Aɖi Dibasic Ester | Enyo ŋutɔ (-50°C) . | Le ve dome | Vɔvɔli siwo wotsɔ dzraa nu fafɛwo ɖo |
| DOS (Dioctyl Sebacate) ƒe dɔlékuiwutike . | Ami ƒe Aɖi Dibasic Ester | Ekɔ wu (-55°C) . | Seɖoƒe li na | Vuvɔ si gbɔ eme ƒe dɔwɔwɔ |
Ne wotsɔ plasticizers siwo te ŋu nɔa te ɖe vuvɔ nu tsaka kple nusiwo wotsɔ kpe ɖe eŋu abe hexamethyl phosphoric triamide (HMPT) ene la, ate ŋu ana ƒe sesẽme kple eƒe didime si le dzoxɔxɔ sue me nanyo ɖe edzi ŋutɔ PVC film falɛfalɛ . HMPT ɖea alesi atike siwo wotsɔna ƒoa aŋɔe ƒe tsikpe dzi kpɔtɔna, si wɔnɛ be woƒe ŋusẽ si nɔa te ɖe vuvɔ nu dzina ɖe edzi evɔ mewɔa dɔ abe aŋetu ŋutɔ ene o.
Be nàwɔ ƒe vuvɔ ƒe tsitretsitsi nyuie wu la PVC nu falɛfalɛwo , bu dɔwɔwɔ ƒe nusiwo gbɔna ŋu kpɔ:
Processing Temperature : Lé dzoxɔxɔ nyuitɔ me ɖe asi le extrusion me be nàkpɔ egbɔ be plasticizer wɔ ɖeka.
Fafa ƒe Dzoxɔxɔ : Kpɔ fafa ƒe agbɔsɔsɔme dzi be nàxe mɔ ɖe eƒe gbagbã nu le teƒe siwo vuvɔ le.
Formula Design : Trɔ asi le plasticizer ƒe xexlẽme ŋu (main vs auxiliary) le dzoxɔxɔ ƒe tɔtrɔwo nu.
Filmi falɛfalɛ si te ŋu nɔa te ɖe vuvɔ nu PVC sɔ nyuie na:
Cold Storage Door Curtains : Eléa asitɔtrɔ le nɔnɔmewo ŋu le dzoxɔxɔ si nu sẽ me.
PVC Hoses : Ekpɔa egbɔ be enɔa anyi didina le gota dzomeŋɔli nɔnɔmewo me.
Dɔwɔƒewo ƒe Nutsyɔnu : Ekpɔa dɔwɔnuwo ta le teƒe siwo yame ƒe dzoxɔxɔ mede o.
Le ƒe 2024 me la, xexeame katã ƒe PVC film falɛfalɛ wɔwɔ na dɔwɔwɔ siwo te ŋu nɔa te ɖe vuvɔ nu ɖo abe tɔn miliɔn 3 ene , kple dzidziɖedzi ƒe agbɔsɔsɔme si nye 4% ƒe sia ƒe , si tso didi le nufamɔ̃, dɔwɔƒewo, kple agbledede ƒe dɔwɔƒewo gbɔ. Ŋgɔyiyi siwo wowɔ le plasticizers siwo megblẽa nu le nutome ŋu o me le nusiwo li tegbee dzim ɖe edzi.
Filmi falɛfalɛ si te ŋu nɔa te ɖe vuvɔ nu nye nusi te ŋu trɔna bɔbɔe { PVC PVC si wotsɔ plasticizers do ŋusẽe be wòate ŋu atrɔ ɖe nɔnɔmewo ŋu le dzoxɔxɔ si bɔbɔ me, si wozãna le ʋɔtru ƒe xɔmetsovɔwo kple hosewo me.
Zã plasticizers siwo te ŋu nɔa te ɖe vuvɔ nu (le kpɔɖeŋu me, DOA, DOS) kple nusiwo wotsɔ kpe ɖe eŋu abe HMPT ene, eye nàna dɔwɔwɔ kple fafa ƒe dzoxɔxɔ nanyo ɖe edzi.
Plasticizer siwo bɔ dometɔ aɖewoe nye DOA, DIDA, DOZ, kple DOS, siwo wozãna abe kpeɖeŋutɔ plasticizers ene (5-20% le plasticizer vevitɔ me).
Ẽ, egatrɔna ɖe nɔnɔmewo ŋu eye wònɔa anyi didina le dzoxɔxɔ si bɔbɔ me, eye wòsɔ nyuie na nudzraɖoƒe kple gota gome zazã.
Wozãnɛ na nudzraɖoƒe ƒe ʋɔtru ƒe xɔmetsovɔwo, PVC hoses, kple dɔwɔƒewo ƒe nutsyɔnu le teƒe siwo dzoxɔxɔ le sue.
HSQY Plastic Group naa PVC film falɛfalɛ si te ŋu nɔa te ɖe vuvɔ nu kple PVC ʋɔtru ƒe xɔmetsovɔ siwo wowɔ ɖe vuvɔ me nudzraɖoƒe kple dɔwɔƒewo. Míaƒe eŋutinunyalawo kpɔa egbɔ be wokpɔ egbɔkpɔnu siwo le nyonyome nyuitɔ kekeake, siwo nɔa anyi didina.
Xɔ Quote Femaxee Egbea! Te ɖe mía ŋu be míadzro wò dɔa me, eye míana hoʋiʋli ƒe nyayɔyɔ kple ɣeyiɣiɖoɖo.
Wɔ Míaƒe Nyayɔyɔ Nyuitɔ Kekeake Ŋudɔ
ƒe vuvɔ ƒe tsitretsitsi dzi ɖeɖe kpɔtɔ PVC film falɛfalɛ bia be woatia plasticizers, additives, kple dɔwɔwɔ ƒe mɔnu nyuitɔwo. Le egbɔkpɔnuwo abe PVC ʋɔtru ƒe xɔmetsovɔwo kple hosewo me la, vuvɔ si te ŋu nɔa te ɖe enu PVC kpɔa egbɔ be enɔa anyi eteƒe didina le nɔnɔme siwo me dzoxɔxɔ mele o me. HSQY Plastic Group nye wò hadɔwɔla si dzi nèka ɖo na siwo le nyonyome nyuitɔ kekeake PVC falɛfalɛ . Te ɖe mía ŋu egbea be nàkpɔ egbɔkpɔnu deblibo na wò nuhiahiãwo.
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